Adamjee Grammar School –North Nazimabad
Class VI
Mathematics
1st Assessment - Term I
Sec: _______
Name: _________________
Date: __________
Max marks:
/25
SECTION “A”
OBJECTVE
Q1: Fill in the blanks.
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1. Whole numbers are divided into _________ and________ numbers.
2. Not all Odd numbers are __________ numbers.
3. Whole numbers which have more than ______ factors are known as composite numbers.
4. 2, 3, 5, 7, 11, 13, 17, 19, ___, ___, ___, ___, ___.
5. ____ and ____ are neither prime nor composite numbers.
SECTION “B”
SUBJECTVE
Q2: Determine whether each of the following is a prime or a composite number.
a. 735
b. 825
Q3: Find the Prime Factorisation of the following and solve.
a. √𝟔𝟑
b. √𝟏𝟐𝟐𝟓
/06
𝟑
c. √𝟑𝟒𝟓
Q4: Find the HCF of the following.
a. 42, 66, 77.
/05
b. 54, 126, 342.
Q5: Find the LCM of the following.
a. 7, 13, 14.
1
/04
/05
b. 28, 44, 68.
2020 - 2021